@charset "UTF-8";
* { margin: 0; padding: 0;}
		body { font: 14px "微软雅黑",Arial, Helvetica, sans-serif;}
		.of { overflow: hidden; zoom: 1;}
		.hbr_width { width: 1366px; margin: 0 auto;}
		ul { list-style: none;}
		a { text-decoration: none;}
		.large-header {
			position: relative;
			width: 100%;
			background: #333;
			overflow: hidden;
			background-size: cover;
			background-position: center center;
			z-index: 1;
		}
		.demo-1 .large-header {
			background-image: url('');
		}
		.main-title{
			position: absolute;
			margin: 0;
			padding: 0;
			left: 50%;
			color: #f9f1e9;
			text-align: center;
			-webkit-transform: translate3d(-50%,-50%,0);
			transform: translate3d(-50%,-50%,0);
		}
		.main-pos {
			top: 30%;
			font-size: 4.2em;
			text-transform: uppercase;
			letter-spacing: 0.1em;
			white-space:nowrap; 
		}
		.main-pos2 {
			top: 38%;
			font-size: 1.9em;
			text-transform: uppercase;
			letter-spacing: 0.1em;
			margin-top: 10px;
			
		}
		.main-pos3 {
			top: 48%;
		}
		.demo-1 .btn{
			width: 146px;
			height: 50px;
			line-height: 50px;
			font-size: 1.7em;
			border: 1px solid #fff;
		}
		
		.main-title .thin {
			font-weight: 200;
		}
		
		@media only screen and (max-width : 768px) {
			.demo-1 .main-pos{
				font-size: 2.4em;
			}
			.demo-1 .main-pos2{
				font-size: 1.6em;
			}
		}